PMID- 36595654 OWN - NLM STAT- MEDLINE DCOM- 20230307 LR - 20230317 IS - 2472-1727 (Electronic) VI - 115 IP - 5 DP - 2023 Mar 15 TI - The relationship between maternal periconceptional micronutrient supplementation and non-syndromic cleft lip/palate in offspring. PG - 545-554 LID - 10.1002/bdr2.2146 [doi] AB - BACKGROUND: This study aimed to explore the relationship between maternal periconceptional supplementation with folic acid only (FAO) or with multiple micronutrients containing folic acid (MMFA) and non-syndromic cleft lip/palate in offspring. METHOD: The data came from a prenatal health care system and a birth defects surveillance system in Beijing, China, from 2013 to 2018. Information on maternal FAO/MMFA supplementation was collected by questionnaire in the first trimester, and data on cleft lip/palate were collected at delivery or termination of pregnancy. Inverse probability weighting (IPW) by the propensity score to adjust for the confounders and Poisson regression model was used to estimate risk ratios (RRs) and their 95% confidence intervals (CIs). RESULTS: A total of 63,969 participants were included in the study. Compared to the no-supplementation group, the adjusted RR for the supplementation group was 0.51 (95% CI: 0.40, 0.64). And the adjusted RRs for FAO and MMFA compared to the no-supplementation group were 0.56 (95% CI: 0.40, 0.76) and 0.48 (95% CI: 0.35, 0.65), respectively. Compared to supplement FAO and MMFA with less than 8 days out of 10 days, the adjusted RRs for FAO and MMFA with 8 or more days out of 10 days were 1.17 (95% CI: 0.78, 1.75), and 2.05 (95% CI: 1.37, 3.31), respectively. CONCLUSION: Maternal supplementation with micronutrients, either FAO or MMFA, during the periconceptional period can reduce the risk for non-syndromic cleft lip/palate in offspring. However, women should be more cautious with MMFA supplementation. CI - (c) 2023 Wiley Periodicals LLC. FAU - Liu, Chunyi AU - Liu C AD - Institute of Reproductive and Child Health, National Health Commission Key Laboratory of Reproductive Health, Peking University, Beijing, China. AD - Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China. FAU - Wang, Di AU - Wang D AD - Institute of Reproductive and Child Health, National Health Commission Key Laboratory of Reproductive Health, Peking University, Beijing, China. AD - Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China. FAU - Jin, Lei AU - Jin L AD - Tongzhou Maternal and Child Health Hospital of Beijing, Beijing, China. FAU - Zhang, Jie AU - Zhang J AD - Institute of Reproductive and Child Health, National Health Commission Key Laboratory of Reproductive Health, Peking University, Beijing, China. AD - Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China. FAU - Meng, Wenying AU - Meng W AD - Tongzhou Maternal and Child Health Hospital of Beijing, Beijing, China. FAU - Jin, Lei AU - Jin L AD - Institute of Reproductive and Child Health, National Health Commission Key Laboratory of Reproductive Health, Peking University, Beijing, China. AD - Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China. FAU - Shang, Xuejun AU - Shang X AD - Department of Andrology, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, China. AD - Nanjing School of Clinical Medicine, Southern Medical University, Nanjing, China. LA - eng GR - 2018YFC1004300/National Key R&D Program of China/ GR - 2018YFC1004303/National Key R&D Program of China/ GR - 2018YFC1004301/National Key R&D Program of China/ PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20230103 PL - United States TA - Birth Defects Res JT - Birth defects research JID - 101701004 RN - 935E97BOY8 (Folic Acid) RN - 0 (Micronutrients) SB - IM MH - Pregnancy MH - Humans MH - Female MH - *Cleft Lip/epidemiology MH - *Cleft Palate/epidemiology MH - Risk Factors MH - Folic Acid MH - *Mouth Abnormalities MH - Micronutrients OTO - NOTNLM OT - cleft lip OT - cleft lip/palate OT - cleft palate OT - folic acid OT - micronutrients OT - periconceptional period EDAT- 2023/01/04 06:00 MHDA- 2023/03/08 06:00 CRDT- 2023/01/03 14:53 PHST- 2022/12/12 00:00 [revised] PHST- 2022/10/25 00:00 [received] PHST- 2022/12/21 00:00 [accepted] PHST- 2023/01/04 06:00 [pubmed] PHST- 2023/03/08 06:00 [medline] PHST- 2023/01/03 14:53 [entrez] AID - 10.1002/bdr2.2146 [doi] PST - ppublish SO - Birth Defects Res. 2023 Mar 15;115(5):545-554. doi: 10.1002/bdr2.2146. Epub 2023 Jan 3.